AB₂X₂ - Verbindungen im CaAl₂Si₂-Typ, VII [1] Zur Struktur der Verbindungen SrZn₂As₂, SrCd₂As₂ und YbMnCuP₂ / AB₂X₂ Compounds with the CaAl₂Si₂ Structure, VII [1] The Crystal Structure of SrZn₂As₂, SrCd₂As₂, and YbMnCuP₂

Open Access

1 August 1980

journal article
Published by Walter de Gruyter GmbH in Zeitschrift für Naturforschung B

Vol. 35 (8) , 939-941
https://doi.org/10.1515/znb-1980-0801

Abstract

The compounds SrZn₂As₂, SrCd₂As₂, and YbMnCuP₂ have been prepared and their structures determined. They are isotypic and crystallize trigonally in a CaAl₂Si₂-type structure (space group P3̄m 1) with the lattice constants: SrZn₂As₂ a = 422,3(1) pm, c = 726,8(1) pm, SrCd₂As₂ a = 445,2(1) pm, c = 741,6(1) pm, YbMnCuP₂ a = 394,9(1) pm, c = 648,4(1) pm.

Keywords

STRUCTURE
CAAL
SRZN
VERBINDUNGEN
SRCD
VII
TYP
STRUKTUR

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AB2X2 - Verbindungen im CaAl2Si2-Typ, VII [1] Zur Struktur der Verbindungen SrZn2As2, SrCd2As2 und YbMnCuP2 / AB2X2 Compounds with the CaAl2Si2 Structure, VII [1] The Crystal Structure of SrZn2As2, SrCd2As2, and YbMnCuP2

Abstract

Keywords

AB₂X₂ - Verbindungen im CaAl₂Si₂-Typ, VII [1] Zur Struktur der Verbindungen SrZn₂As₂, SrCd₂As₂ und YbMnCuP₂ / AB₂X₂ Compounds with the CaAl₂Si₂ Structure, VII [1] The Crystal Structure of SrZn₂As₂, SrCd₂As₂, and YbMnCuP₂